LXR qemu/include/hw/display/edid.h

   1#ifndef EDID_H
   2#define EDID_H
   3
   4#include "hw/hw.h"
   5
   6typedef struct qemu_edid_info {
   7    const char *vendor; /* http://www.uefi.org/pnp_id_list */
   8    const char *name;
   9    const char *serial;
  10    uint32_t    dpi;
  11    uint32_t    prefx;
  12    uint32_t    prefy;
  13    uint32_t    maxx;
  14    uint32_t    maxy;
  15} qemu_edid_info;
  16
  17void qemu_edid_generate(uint8_t *edid, size_t size,
  18                        qemu_edid_info *info);
  19size_t qemu_edid_size(uint8_t *edid);
  20void qemu_edid_region_io(MemoryRegion *region, Object *owner,
  21                         uint8_t *edid, size_t size);
  22
  23#define DEFINE_EDID_PROPERTIES(_state, _edid_info)              \
  24    DEFINE_PROP_UINT32("xres", _state, _edid_info.prefx, 0),    \
  25    DEFINE_PROP_UINT32("yres", _state, _edid_info.prefy, 0),    \
  26    DEFINE_PROP_UINT32("xmax", _state, _edid_info.maxx, 0),     \
  27    DEFINE_PROP_UINT32("ymax", _state, _edid_info.maxy, 0)
  28
  29#endif /* EDID_H */
  30